package jdbc;

import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Scanner;

public class RegDemo {
    public static void main(String[] args) {
        Scanner sacn=new Scanner(System.in);
        System.out.println("请输入账户");
        String username=sacn.nextLine();
        System.out.println("请输入密码");
        String password=sacn.nextLine();
        System.out.println("请输入昵称");
        String nickname=sacn.nextLine();
        System.out.println("请输入年龄");
        int age=sacn.nextInt();
        try(Connection connection = DBUtil.getConnecting()) {
            Statement statement=connection.createStatement();
            String sql="INSERT INTO user1(username,password,nickname,age) " +
                    "VALUES('"+username+"','"+password+"','"+nickname+"',"+age+")";
            int num=statement.executeUpdate(sql);
            System.out.println(num>0?"注册成功":"注册失败");
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}
